▎ 摘　　要

NOVELTY - Flux-cored wire comprises mixture of fluorinated graphene and titanium carbide. USE - The flux-cored wire is useful for improving welding performance. ADVANTAGE - The flux-cored wire prolongs the melting drop transition period of the welding wire, optimizes the welding wire self-protection effect, reduces the improved sputtering rate, improves the deposition efficiency, enhances wear resistance and oxidation resistance, prevents the welding wire damp, reduces the air hole, has refined crystal grain, improves the welding seam hardness, and improves the impact toughness. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for flux-cored wire with improving weldingperformance preparation method. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the flux-cored wire with improved welding performance.